<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="DTU名称" prop="name">
        <el-input v-model="queryParams.name" placeholder="请输入DTU名称" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="心跳包" prop="uuid">
        <el-input v-model="queryParams.uuid" placeholder="请输入心跳包" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="注册包" prop="registerPackage">
        <el-input v-model="queryParams.registerPackage" placeholder="请输入注册包" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
          v-hasPermi="['dtuusr:dtuusr:add']">新增</el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
          v-hasPermi="['dtuusr:dtuusr:edit']">修改</el-button>
      </el-col> -->
      <!-- <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['dtuusr:dtuusr:remove']">删除</el-button>
      </el-col> -->
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" @click="pilinagHandleCilcik"
          v-hasPermi="['dtuusr:dtuusr:remove']">批量删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
          v-hasPermi="['dtuusr:dtuusr:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="dtuusrList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" v-if="selectFlag"/>
      <!-- <el-table-column label="主键id" align="center" prop="id" /> -->
      <el-table-column label="DTU名称" align="center" prop="name" />
      <el-table-column label="所属端口" align="center" prop="port" />
      <el-table-column label="心跳包" align="center" prop="uuid" />
      <el-table-column label="心跳包间隔" align="center" prop="intervalTime">
        <template slot-scope="scope">
          <div>
            {{ scope.row.intervalTime+"分钟"}}
          </div>
        </template>
      </el-table-column>
      <el-table-column label="注册包" align="center" prop="registerPackage" />
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <div>
            {{ scope.row.status == 0 ? '在线' : '离线' }}
          </div>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['dtuusr:dtuusr:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['dtuusr:dtuusr:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />

    <!-- 添加或修改dtu设备对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="所属端口" prop="port">
          <el-input v-model="form.port" placeholder="请输入所属端口" />
        </el-form-item>
        <el-form-item label="DTU名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入DTU名称" />
        </el-form-item>
        <el-form-item label="心跳包" prop="uuid">
          <el-input v-model="form.uuid" placeholder="请输入心跳包" />
        </el-form-item>
        <el-form-item label="注册包" prop="registerPackage">
          <el-input v-model="form.registerPackage" placeholder="请输入注册包" />
        </el-form-item>
        <el-form-item label="心跳包间隔" prop="intervalTime">
          <el-input class="intervalTime" v-model.number="form.intervalTime" placeholder="请输入心跳包间隔时间（分钟）" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listDtuusr, getDtuusr, delDtuusr, addDtuusr, updateDtuusr } from "@/api/dtuusr/dtuusr";

export default {
  name: "Dtuusr",
  data() {
    return {
      // 是否显示多选框
      selectFlag: false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // dtu设备表格数据
      dtuusrList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,//DTU名称
        uuid: null,//心跳包
        registerPackage:null//注册包
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        port: [
          { required: true, message: "所属端口不能为空", trigger: "blur" }
        ],
        name: [
          { required: true, message: "DTU名称不能为空", trigger: "blur" }
        ],
        uuid: [
          { required: true, message: "心跳包不能为空", trigger: "blur" }
        ],
        intervalTime: [
          { required: true, message: "心跳包时间间隔不能为空", trigger: "blur" }
        ],
        registerPackage: [
          { required: true, message: "注册包不能为空", trigger: "blur" }
        ],
        createTime: [
          { required: true, message: "创建时间不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询dtu设备列表 */
    getList() {
      this.loading = true;
      listDtuusr(this.queryParams).then(response => {
        this.dtuusrList = response.rows;
        this.total = response.total;
        this.loading = false;
      }, err => {
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        uuid: null,
        remark: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加dtu设备";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getDtuusr(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改dtu设备";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateDtuusr(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addDtuusr(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    // 批量删除
    pilinagHandleCilcik() {
      if (this.ids.length === 0) {
        this.selectFlag = !this.selectFlag;
      } else {
        const ids = this.ids;
        this.$modal
          .confirm('是否确认删除dtu设备编号为"' + ids + '"的数据项？')
          .then(function () {
            return delDtuusr(ids);
          })
          .then(() => {
            this.getList();
            this.$modal.msgSuccess("删除成功");
          })
          .catch(() => {});
      }
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除dtu设备编号为"' + ids + '"的数据项？').then(function () {
        return delDtuusr(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('dtuusr/exportDtuUsr', {
        ...this.queryParams
      }, `dtuusr_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>

<style scoped lang="scss">
.intervalTime{
  ::v-deep .el-input__inner{
  width:250px
}
}

</style>